General Information and Specifications
2-70
31211015 6036, 6042, 8042, 10042, 10054
d. British Standard Parallel Pipe Port (BSPP) S Series - Table 1 of 3
TYPE/FITTING
IDENTIFICATION
FORM A** (SEALING WASHER)
STUD ENDS WITH (ORFS) OR
S SERIES DIN (MBTS) OPPOSITE END
FORM B** (CUTTING FACE)
STUD ENDS WITH (ORFS) OR
S SERIES DIN (MBTS) OPPOSITE END
Material
BSPP
Thread
G Size
Connecting
Tube O.D.
Torqu e Torque
[Ft-Lb] [Nm] [Ft-Lb] [Nm]
(mm) Min Nom Max Min Nom Max Min Nom Max Min Nom Max
STEEL FITTINGS
WITH STEEL
MATING
COMPONENTS;
UN-LUBRICATED
THREADS
G 1/4A 6 262829353839414345555861
G 1/4A 8 262829353839414345555861
G 3/8A 10 33 35 36 45 47 49 66 70 73 90 95 99
G 3/8A 12 33 35 36 45 47 49 66 70 73 90 95 99
G 1/2A 14 48 51 53 65 69 72 111 117 122 150 159 165
G 1/2A 16 48 51 53 65 69 72 96 101 106 130 137 144
G 3/4A 20 66 70 73 90 95 99 199 209 219 270 283 297
G 1A 25 111 117 122 150 159 165 251 264 276 340 358 374
G 1-1/4A 30 177 186 195 240 252 264 398 418 438 540 567 594
G 1-1/2A 38 214 225 235 290 305 319 516 542 568 700 735 770
Material
BSPP
Thread
G Size
Connecting
Tube O.D.
Torqu e Torque
[Ft-Lb] [Nm] [Ft-Lb] [Nm]
(mm) Min Nom Max Min Nom Max Min Nom Max Min Nom Max
ALUMINUM/
BRASS FITTINGS
OR ALUMINUM/
BRASS
MATING
COMPONENTS;
UN-LUBRICATED
THREADS
G 1/4A 6 171819232426272829373839
G 1/4A 8 171819232426272829373839
G 3/8A 10 21 22 23 28 30 31 43 45 47 58 61 64
G 3/8A 12 21 22 23 28 30 31 43 45 47 58 61 64
G 1/2A 14 31 33 34 42 45 46 72 76 79 98 103 107
G 1/2A 16 31 33 34 42 45 46 62 66 69 84 89 94
G 3/4A 20 43 45 47 58 61 64 129 136 142 175 184 193
G 1A 25 72 76 79 98 103 107 163 171 179 221 232 243
G 1-1/4A 30 115 121 127 156 164 172 259 272 285 351 369 386
G 1-1/2A 38 139 146 153 188 198 207 335 352 369 454 477 500
NOTE: ** Non typical for Straight Male Stud Fittings, reference only.